CN210477878U - Expanding mechanism for transfer ring - Google Patents
Expanding mechanism for transfer ring Download PDFInfo
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- CN210477878U CN210477878U CN201920293753.4U CN201920293753U CN210477878U CN 210477878 U CN210477878 U CN 210477878U CN 201920293753 U CN201920293753 U CN 201920293753U CN 210477878 U CN210477878 U CN 210477878U
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Abstract
The utility model relates to an expanding mechanism that transmission ring was used includes solid fixed ring (201) on being fixed in bed plate (1.1), the interior border slip of solid fixed ring (201) has set a slip ring (202), slip ring (202) are by actuating mechanism (203) drive rotation, make slip ring (202) relatively solid fixed ring (201) be circular motion, evenly be provided with a plurality of slant movement guide slots (204) on the anchor ring of slip ring (202), gu fixed ring (201) go up fixed mounting have a plurality of slider seats (205), it is provided with slider (206) to slide on slider seat (205), fixed the having worn pulley shaft (207) on slider (206), and pulley shaft (207) go up pulley (208) of suit and set in slant movement guide slot (204). The utility model relates to an expanding mechanism that transmission ring was used, its simple structure and the high expanding mechanism that the matrix drum transmission ring was used of action uniformity.
Description
Technical Field
The utility model relates to an expanding mechanism especially relates to an expanding mechanism who is used for on matrix drum transmission ring in tire production technology, belongs to tire technical field.
Background
At present, a heavy-duty truck starts to gradually adopt an all-steel wide base tire to replace and combine double tires, the all-steel wide base tire is mainly characterized by flattening, tubeless and wide rim, rolling resistance of the wide base tire can be effectively reduced by more than 10% compared with a common tire, and compared with the combined double tire, the all-steel wide base tire can reduce the weight by more than 50kg (thereby achieving the purpose of saving fuel), meanwhile, the all-steel wide base tire can shorten the total width of the tire by more than 145mm, save rubber by 20%, and reduce the manufacturing cost of the whole truck of an enterprise and the later maintenance cost of a truck owner. Therefore, the all-steel wide base tire is a key production object of each tire manufacturer, and therefore, a full-automatic high-efficiency all-steel wide base tire production line is produced at the moment, a tire body drum transfer ring is needed to transfer the tire body, a conventional tire body drum transfer ring driving mechanism is complex, a plurality of air cylinders or oil cylinders are needed to drive, the efficiency is low, and the synchronism is poor.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide an expanding mechanism that transmission ring was used, the expanding mechanism that transmission ring was used that its simple structure and action uniformity are high.
The purpose of the utility model is realized like this:
the utility model provides an expansion mechanism that transmission ring was used, includes the solid fixed ring who is fixed in on the bed plate, gu fixed ring's inner ring edge slip is inlayed and is provided with a slip ring, the slip ring is rotatory by actuating mechanism drive, makes the slip ring relative solid fixed ring be circular motion, evenly be provided with a plurality of slant removal guide slots on the anchor ring of slip ring, gu fixed ring goes up fixed mounting has a plurality of take-up housing, it is provided with the slider to slide on the take-up housing, the fixed pulley shaft that has worn to connect on the slider, and the pulley of the epaxial suit of pulley inlays and arranges in the slant removal guide slot.
The utility model relates to an expanding mechanism that transmission ring was used, above-mentioned slider are along solid fixed ring's radial sliding movement, and above-mentioned slant removes guide slot and gu fixed ring's radial contained angle that is.
The utility model relates to an expanding mechanism that transmission ring was used, actuating mechanism include drive actuating cylinder one and drive actuating cylinder two, the cylinder block that drives actuating cylinder one and drive actuating cylinder two is connected, the piston rod that drives actuating cylinder one articulates on the bed plate, be connected with the drive connecting plate on the piston rod that drives actuating cylinder two, this drive connecting plate is articulated mutually through joint bearing and slip ring.
The utility model relates to an expanding mechanism that transmission ring was used, actuating mechanism include that the ring body of vertical setting drives actuating cylinder, the base that the ring body drove actuating cylinder articulates on the bed plate, the top that the piston rod that the ring body drove actuating cylinder links to each other with the slip ring is articulated through the articulated piece of drive.
The utility model relates to an expanding mechanism that transmission ring was used, it is connected through the multiposition subassembly to drive between the cylinder block of actuating cylinder one and the cylinder block of actuating cylinder two.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a solid fixed ring and the relative slip of slip ring utilize the slant to remove the removal cooperation of guide slot and slider, and the accessible promotes a plurality of sliders while concerted movement, has guaranteed the uniformity of action, and overall structure is more simple moreover, and is more convenient to actuating mechanism's installation, selects also more pluralism.
Drawings
Fig. 1 is a schematic structural view of the expansion mechanism for the transfer ring of the present invention applied to a carcass expansion ring.
Fig. 2 is a schematic view of the three-dimensional effect of the expanding mechanism for the transfer ring applied to the carcass expanding ring of the present invention.
Fig. 3 is a schematic structural view of the expanding mechanism for the transmission ring of the present invention applied to the right steel ring.
Fig. 4 is a schematic view of the three-dimensional effect of the expanding mechanism for the transmission ring applied to the right steel ring.
Fig. 5 is a schematic structural view of the expanding mechanism for the transfer ring of the present invention applied to the carcass adsorption ring.
Fig. 6 is a schematic view of a three-dimensional structure of the expanding mechanism for the transfer ring of the present invention applied to the carcass adsorption ring.
Fig. 7 is a schematic structural view of the expanding mechanism for the transmission ring of the present invention applied to the left steel ring.
Fig. 8 is a schematic view of a three-dimensional structure of a left steel ring to which the expanding mechanism for a transmission ring of the present invention is applied.
Wherein:
a fixed ring 201, a sliding ring 202, a driving mechanism 203, an oblique moving guide groove 204, a slider seat 205, a slider 206, a pulley shaft 207, and a pulley 208;
the ring body drives the cylinder 203.1 and the hinge block 203.2;
base plate 1.1.
Detailed Description
Referring to fig. 1 to 8, the expanding mechanism for a transmission ring according to the present invention includes a fixing ring 201 fixed on a base plate 1.1, a sliding ring 202 is slidably embedded on an inner circumferential edge of the fixing ring 201, the sliding ring 202 is driven by a driving mechanism 203 to rotate so as to make the sliding ring 202 perform circular motion relative to the fixing ring 201, a plurality of oblique moving guide slots 204 are uniformly arranged on a circumferential surface of the sliding ring 202, a plurality of slider seats 205 are fixedly installed on the fixing ring 201, a slider 206 is slidably arranged on the slider seats 205, a pulley shaft 207 is fixedly threaded on the slider 206, and a pulley 208 sleeved on the pulley shaft 207 is embedded in the oblique moving guide slots 204; further, the sliding block 206 slides along the radial direction of the fixing ring 201, and the inclined moving guide groove 204 forms an angle with the radial direction of the fixing ring 201 (specifically, the pulley 208 can also be replaced by a copper sliding block); when the driving mechanism 203 rotates the sliding ring 202, under the limiting and guiding action of the oblique moving guide groove 204, the pulley 208 slides along the radial direction of the fixed ring 201, so as to drive the sliding block 206 to move along the radial direction of the fixed ring 201;
further, the driving mechanism 203 comprises a first driving cylinder and a second driving cylinder, a cylinder seat of the first driving cylinder is connected with a cylinder seat of the second driving cylinder (preferably, the cylinder seat of the first driving cylinder is connected with the cylinder seat of the second driving cylinder through a multi-position assembly), a piston rod of the first driving cylinder is hinged to the base plate 1.1, a piston rod of the second driving cylinder is connected with a driving connecting plate, and the driving connecting plate is hinged to the sliding ring 202 through a joint bearing, so that the driving mechanism 203 can conveniently and rapidly drive the sliding ring 202 to perform circular motion relative to the fixing ring 201;
or: the driving mechanism 203 comprises a vertically arranged ring body driving cylinder 203.1, the base of the ring body driving cylinder 203.1 is hinged on the base plate 1.1, and the top of the piston rod of the ring body driving cylinder 203.1 is hinged with the sliding ring 202 through a driving hinge block 203.2, so that the sliding ring 202 is driven to do circular motion;
in addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.
Claims (5)
1. An expansion mechanism for a transfer ring, comprising: include fixed ring (201) on being fixed in base plate (1.1), the interior border slip of fixed ring (201) has set a slip ring (202), slip ring (202) are driven by actuating mechanism (203) rotatory, make slip ring (202) relatively fixed ring (201) be circular motion, evenly be provided with a plurality of slant removal guide slots (204) on the anchor ring of slip ring (202), fixed mounting has a plurality of slider seats (205) on fixed ring (201), it is provided with slider (206) to slide on slider seat (205), fixed the wearing has pulley shaft (207) on slider (206), and pulley (208) of suit on pulley shaft (207) are set in slant removal guide slot (204).
2. An expansion mechanism for a transfer ring as defined in claim 1, wherein: the slide block (206) slides along the radial direction of the fixed ring (201), and the inclined moving guide groove (204) forms an included angle with the radial direction of the fixed ring (201).
3. An expansion mechanism for a transfer ring as defined in claim 1, wherein: the driving mechanism (203) comprises a first driving cylinder and a second driving cylinder, the cylinder seat of the first driving cylinder is connected with the cylinder seat of the second driving cylinder, the piston rod of the first driving cylinder is hinged to the base plate (1.1), the piston rod of the second driving cylinder is connected with a driving connecting plate, and the driving connecting plate is hinged to the sliding ring (202) through a joint bearing.
4. An expansion mechanism for a transfer ring as defined in claim 1, wherein: actuating mechanism (203) include that the ring body of vertical setting drives actuating cylinder (203.1), the base that the ring body drove actuating cylinder (203.1) articulates on bed plate (1.1), the top that the piston rod that the ring body drove actuating cylinder (203.1) is articulated continuous through drive articulated piece (203.2) and slip ring (202).
5. An expansion mechanism for a transfer ring as defined in claim 3, wherein: and the cylinder seat of the first driving cylinder and the cylinder seat of the second driving cylinder are connected through a multi-position assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293753.4U CN210477878U (en) | 2019-03-07 | 2019-03-07 | Expanding mechanism for transfer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293753.4U CN210477878U (en) | 2019-03-07 | 2019-03-07 | Expanding mechanism for transfer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210477878U true CN210477878U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920293753.4U Active CN210477878U (en) | 2019-03-07 | 2019-03-07 | Expanding mechanism for transfer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210477878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715379A (en) * | 2020-05-25 | 2021-11-30 | 北京恒驰智能科技有限公司 | Pull-in ring |
-
2019
- 2019-03-07 CN CN201920293753.4U patent/CN210477878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715379A (en) * | 2020-05-25 | 2021-11-30 | 北京恒驰智能科技有限公司 | Pull-in ring |
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